[INFO] crate no_deadlocks 1.0.0 is already in cache [INFO] testing no_deadlocks-1.0.0 against 1.44.0 for beta-1.45-1 [INFO] extracting crate no_deadlocks 1.0.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate no_deadlocks 1.0.0 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate no_deadlocks 1.0.0 [INFO] finished tweaking crates.io crate no_deadlocks 1.0.0 [INFO] tweaked toml for crates.io crate no_deadlocks 1.0.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9c36fd815b70cdf5cbac6ea39cf36713cb11d7b3b98d7a330bbdff671950090f [INFO] running `"docker" "start" "-a" "9c36fd815b70cdf5cbac6ea39cf36713cb11d7b3b98d7a330bbdff671950090f"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling vector-map v0.5.1 [INFO] [stderr] Compiling no_deadlocks v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.11s [INFO] running `"docker" "inspect" "9c36fd815b70cdf5cbac6ea39cf36713cb11d7b3b98d7a330bbdff671950090f"` [INFO] running `"docker" "rm" "-f" "9c36fd815b70cdf5cbac6ea39cf36713cb11d7b3b98d7a330bbdff671950090f"` [INFO] [stdout] 9c36fd815b70cdf5cbac6ea39cf36713cb11d7b3b98d7a330bbdff671950090f [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 21f4da4620ab2b6654546686e57c489ddba00a67699c00d4556d3e63928e6d25 [INFO] running `"docker" "start" "-a" "21f4da4620ab2b6654546686e57c489ddba00a67699c00d4556d3e63928e6d25"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling no_deadlocks v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.44s [INFO] running `"docker" "inspect" "21f4da4620ab2b6654546686e57c489ddba00a67699c00d4556d3e63928e6d25"` [INFO] running `"docker" "rm" "-f" "21f4da4620ab2b6654546686e57c489ddba00a67699c00d4556d3e63928e6d25"` [INFO] [stdout] 21f4da4620ab2b6654546686e57c489ddba00a67699c00d4556d3e63928e6d25 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stdout] f727c24ef15feb8c72a61595d5fd051ff5db40a7a283cfe51651cce80415526d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "f727c24ef15feb8c72a61595d5fd051ff5db40a7a283cfe51651cce80415526d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/no_deadlocks-076ec98b78a72d76 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test graphs::graph_loop_detection ... ok [INFO] [stderr] =========== REPORT START =========== [INFO] [stderr] A reentrance has been attempted, but `std::sync`'s locks are not reentrant. This results in a deadlock. dependence cycle: [Thread(ThreadId(3)), Lock(0)] [INFO] [stderr] Lock taken at: [INFO] [stderr] 0: std::sys_common::backtrace::__rust_begin_short_backtrace [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 1: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stderr] as core::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stderr] std::panicking::try::do_call [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stderr] std::panicking::try [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stderr] std::panic::catch_unwind [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stderr] std::thread::Builder::spawn_unchecked::{{closure}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stderr] core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stderr] 2: as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] std::sys::unix::thread::Thread::new::thread_start [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 3: start_thread [INFO] [stderr] 4: clone [INFO] [stderr] [INFO] [stderr] Reentrace at: [INFO] [stderr] 0: std::sys_common::backtrace::__rust_begin_short_backtrace [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 1: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stderr] as core::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stderr] std::panicking::try::do_call [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stderr] std::panicking::try [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stderr] std::panic::catch_unwind [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stderr] std::thread::Builder::spawn_unchecked::{{closure}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stderr] core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stderr] 2: as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] std::sys::unix::thread::Thread::new::thread_start [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 3: start_thread [INFO] [stderr] 4: clone [INFO] [stderr] [INFO] [stderr] =========== REPORT END =========== [INFO] [stderr] [INFO] [stdout] test lock_manager::reentrance_detection ... ok [INFO] [stderr] =========== REPORT START =========== [INFO] [stderr] A deadlock has been detected, here's the dependence cycle: [Thread(ThreadId(4)), Lock(2), Thread(ThreadId(6)), Lock(1)] [INFO] [stderr] LOCK 2: [INFO] [stderr] BLOCKING: [INFO] [stderr] THREAD ThreadId(4) requesting write rights at: [INFO] [stderr] 0: std::sys_common::backtrace::__rust_begin_short_backtrace [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 1: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stderr] as core::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stderr] std::panicking::try::do_call [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stderr] std::panicking::try [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stderr] std::panic::catch_unwind [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stderr] std::thread::Builder::spawn_unchecked::{{closure}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stderr] core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stderr] 2: as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] std::sys::unix::thread::Thread::new::thread_start [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 3: start_thread [INFO] [stderr] 4: clone [INFO] [stderr] [INFO] [stderr] BLOCKED BY: [INFO] [stderr] THREAD ThreadId(6) blocked at: [INFO] [stderr] 0: std::panicking::try::do_call [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stderr] 1: __rust_try [INFO] [stderr] 2: std::panicking::try [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stderr] 3: std::panic::catch_unwind [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stderr] 4: std::thread::Builder::spawn_unchecked::{{closure}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stderr] 5: core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stderr] 6: as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] std::sys::unix::thread::Thread::new::thread_start [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 7: start_thread [INFO] [stderr] 8: clone [INFO] [stderr] [INFO] [stderr] LOCK 1: [INFO] [stderr] BLOCKING: [INFO] [stderr] THREAD ThreadId(6) requesting write rights at: [INFO] [stderr] 0: std::panicking::try::do_call [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stderr] 1: __rust_try [INFO] [stderr] 2: std::panicking::try [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stderr] 3: std::panic::catch_unwind [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stderr] 4: std::thread::Builder::spawn_unchecked::{{closure}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stderr] 5: core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stderr] 6: as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] std::sys::unix::thread::Thread::new::thread_start [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 7: start_thread [INFO] [stderr] 8: clone [INFO] [stderr] [INFO] [stderr] BLOCKED BY: [INFO] [stderr] THREAD ThreadId(4) blocked at: [INFO] [stderr] 0: std::sys_common::backtrace::__rust_begin_short_backtrace [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 1: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stderr] as core::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stderr] std::panicking::try::do_call [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stderr] std::panicking::try [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stderr] std::panic::catch_unwind [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stderr] std::thread::Builder::spawn_unchecked::{{closure}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stderr] core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stderr] 2: as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] std::sys::unix::thread::Thread::new::thread_start [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 3: start_thread [INFO] [stderr] 4: clone [INFO] [stderr] [INFO] [stderr] =========== REPORT END =========== [INFO] [stderr] [INFO] [stderr] =========== REPORT START =========== [INFO] [stderr] A deadlock has been detected, here's the dependence cycle: [Thread(ThreadId(4)), Lock(2), Thread(ThreadId(6)), Lock(1)] [INFO] [stderr] LOCK 2: [INFO] [stderr] BLOCKING: [INFO] [stderr] THREAD ThreadId(4) requesting write rights at: [INFO] [stderr] 0: std::sys_common::backtrace::__rust_begin_short_backtrace [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 1: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stderr] as core::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stderr] std::panicking::try::do_call [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stderr] std::panicking::try [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stderr] std::panic::catch_unwind [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stderr] std::thread::Builder::spawn_unchecked::{{closure}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stderr] core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stderr] 2: as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] std::sys::unix::thread::Thread::new::thread_start [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 3: start_thread [INFO] [stderr] 4: clone [INFO] [stderr] [INFO] [stderr] BLOCKED BY: [INFO] [stderr] THREAD ThreadId(6) blocked at: [INFO] [stderr] 0: std::panicking::try::do_call [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stderr] 1: __rust_try [INFO] [stderr] 2: std::panicking::try [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stderr] 3: std::panic::catch_unwind [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stderr] 4: std::thread::Builder::spawn_unchecked::{{closure}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stderr] 5: core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stderr] 6: as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] std::sys::unix::thread::Thread::new::thread_start [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 7: start_thread [INFO] [stderr] 8: clone [INFO] [stderr] [INFO] [stderr] LOCK 1: [INFO] [stderr] BLOCKING: [INFO] [stderr] THREAD ThreadId(6) requesting write rights at: [INFO] [stderr] 0: std::panicking::try::do_call [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stderr] 1: __rust_try [INFO] [stderr] 2: std::panicking::try [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stderr] 3: std::panic::catch_unwind [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stderr] 4: std::thread::Builder::spawn_unchecked::{{closure}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stderr] 5: core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stderr] 6: as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] std::sys::unix::thread::Thread::new::thread_start [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 7: start_thread [INFO] [stderr] 8: clone [INFO] [stderr] [INFO] [stderr] BLOCKED BY: [INFO] [stderr] THREAD ThreadId(4) blocked at: [INFO] [stderr] 0: std::sys_common::backtrace::__rust_begin_short_backtrace [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 1: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stderr] as core::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stderr] std::panicking::try::do_call [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stderr] std::panicking::try [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stderr] std::panic::catch_unwind [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stderr] std::thread::Builder::spawn_unchecked::{{closure}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stderr] core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stderr] 2: as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] std::sys::unix::thread::Thread::new::thread_start [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 3: start_thread [INFO] [stderr] 4: clone [INFO] [stderr] [INFO] [stderr] =========== REPORT END =========== [INFO] [stderr] [INFO] [stderr] thread '' panicked at 'DEADLOCK DETECTED! See stderr for details', src/lock_manager.rs:239:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x56214328a7f4 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x56214328a7f4 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x56214328a7f4 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x56214328a7f4 - ::fmt::h41a0a93ab85e6aa1 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x5621432b394c - core::fmt::write::hdaea18585065a96d [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x562143287253 - std::io::Write::write_fmt::h0cea70c809005252 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x56214328d0e5 - std::sys_common::backtrace::_print::hd95f9978cc145ca4 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x56214328d0e5 - std::sys_common::backtrace::print::hfb25ca2291be47d0 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x56214328d0e5 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x56214328ce22 - std::panicking::default_hook::h198e1a712910f1e6 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x56214328d742 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x56214328d32b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x56214328d29b - std::panicking::begin_panic_fmt::h3693eb684a4f728c [INFO] [stderr] at src/libstd/panicking.rs:373 [INFO] [stderr] 13: 0x5621431776fa - no_deadlocks::lock_manager::LockManager::handle_deadlock::h17834250e4113982 [INFO] [stderr] at src/lock_manager.rs:239 [INFO] [stderr] 14: 0x562143175da6 - no_deadlocks::lock_manager::LockManager::analyse::h33f646cee5711793 [INFO] [stderr] at src/lock_manager.rs:185 [INFO] [stderr] 15: 0x562143184256 - no_deadlocks::mutex::Mutex::lock::h046f477da20c05c2 [INFO] [stderr] at src/mutex.rs:79 [INFO] [stderr] 16: 0x5621431783fc - no_deadlocks::lock_manager::without_deadlock::{{closure}}::hf214132e81c1b9de [INFO] [stderr] at src/lock_manager.rs:280 [INFO] [stderr] 17: 0x56214316fb33 - std::sys_common::backtrace::__rust_begin_short_backtrace::h48c41c06b36e8798 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 18: 0x56214317cba3 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h631797cc0ef95e75 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stderr] 19: 0x56214316d173 - as core::ops::function::FnOnce<()>>::call_once::hc585f8e1f7aca341 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stderr] 20: 0x56214317058b - std::panicking::try::do_call::hc36ce536fa181538 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stderr] 21: 0x56214317117d - __rust_try [INFO] [stderr] 22: 0x5621431703c0 - std::panicking::try::h39f96ecd5cb301e6 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stderr] 23: 0x56214316d5b3 - std::panic::catch_unwind::h3a30ba49a9bff883 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stderr] 24: 0x56214317c9bc - std::thread::Builder::spawn_unchecked::{{closure}}::hc2c712862115bdbf [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stderr] 25: 0x56214316860e - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf022bba43f02b83a [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stderr] 26: 0x56214329431a - as core::ops::function::FnOnce>::call_once::h1f1fac7de7dd9691 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] 27: 0x56214329431a - as core::ops::function::FnOnce>::call_once::ha031f48633a6af54 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] 28: 0x56214329431a - std::sys::unix::thread::Thread::new::thread_start::h241864caf436e182 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 29: 0x7f177f0a8609 - start_thread [INFO] [stderr] 30: 0x7f177f333103 - __clone [INFO] [stderr] 31: 0x0 - [INFO] [stderr] =========== REPORT START =========== [INFO] [stderr] A deadlock has been detected, here's the dependence cycle: [Thread(ThreadId(4)), Lock(2), Thread(ThreadId(6)), Lock(1)] [INFO] [stderr] LOCK 2: [INFO] [stderr] BLOCKING: [INFO] [stderr] THREAD ThreadId(4) requesting write rights at: [INFO] [stderr] 0: std::sys_common::backtrace::__rust_begin_short_backtrace [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 1: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stderr] as core::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stderr] std::panicking::try::do_call [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stderr] std::panicking::try [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stderr] std::panic::catch_unwind [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stderr] std::thread::Builder::spawn_unchecked::{{closure}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stderr] core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stderr] 2: as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] std::sys::unix::thread::Thread::new::thread_start [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 3: start_thread [INFO] [stderr] 4: clone [INFO] [stderr] [INFO] [stderr] BLOCKED BY: [INFO] [stderr] THREAD ThreadId(6) blocked at: [INFO] [stderr] 0: std::panicking::try::do_call [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stderr] 1: __rust_try [INFO] [stderr] 2: std::panicking::try [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stderr] 3: std::panic::catch_unwind [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stderr] 4: std::thread::Builder::spawn_unchecked::{{closure}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stderr] 5: core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stderr] 6: as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] std::sys::unix::thread::Thread::new::thread_start [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 7: start_thread [INFO] [stderr] 8: clone [INFO] [stderr] [INFO] [stderr] LOCK 1: [INFO] [stderr] BLOCKING: [INFO] [stderr] THREAD ThreadId(6) requesting write rights at: [INFO] [stderr] 0: std::panicking::try::do_call [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stderr] 1: __rust_try [INFO] [stderr] 2: std::panicking::try [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stderr] 3: std::panic::catch_unwind [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stderr] 4: std::thread::Builder::spawn_unchecked::{{closure}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stderr] 5: core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stderr] 6: as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] std::sys::unix::thread::Thread::new::thread_start [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 7: start_thread [INFO] [stderr] 8: clone [INFO] [stderr] [INFO] [stderr] BLOCKED BY: [INFO] [stderr] THREAD ThreadId(4) blocked at: [INFO] [stderr] 0: std::sys_common::backtrace::__rust_begin_short_backtrace [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 1: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stderr] as core::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stderr] std::panicking::try::do_call [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stderr] std::panicking::try [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stderr] std::panic::catch_unwind [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stderr] std::thread::Builder::spawn_unchecked::{{closure}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stderr] core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stderr] 2: as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] as core::ops::function::FnOnce>::call_once [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] std::sys::unix::thread::Thread::new::thread_start [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 3: start_thread [INFO] [stderr] 4: clone [INFO] [stderr] [INFO] [stderr] =========== REPORT END =========== [INFO] [stderr] [INFO] [stderr] thread '' panicked at 'DEADLOCK DETECTED! See stderr for details', src/lock_manager.rs:239:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x56214328a7f4 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x56214328a7f4 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x56214328a7f4 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x56214328a7f4 - ::fmt::h41a0a93ab85e6aa1 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x5621432b394c - core::fmt::write::hdaea18585065a96d [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x562143287253 - std::io::Write::write_fmt::h0cea70c809005252 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x56214328d0e5 - std::sys_common::backtrace::_print::hd95f9978cc145ca4 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x56214328d0e5 - std::sys_common::backtrace::print::hfb25ca2291be47d0 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x56214328d0e5 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x56214328ce22 - std::panicking::default_hook::h198e1a712910f1e6 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x56214328d742 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x56214328d32b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x56214328d29b - std::panicking::begin_panic_fmt::h3693eb684a4f728c [INFO] [stderr] at src/libstd/panicking.rs:373 [INFO] [stderr] 13: 0x5621431776fa - no_deadlocks::lock_manager::LockManager::handle_deadlock::h17834250e4113982 [INFO] [stderr] at src/lock_manager.rs:239 [INFO] [stderr] 14: 0x562143175da6 - no_deadlocks::lock_manager::LockManager::analyse::h33f646cee5711793 [INFO] [stderr] at src/lock_manager.rs:185 [INFO] [stderr] 15: 0x562143184256 - no_deadlocks::mutex::Mutex::lock::h046f477da20c05c2 [INFO] [stderr] at src/mutex.rs:79 [INFO] [stderr] 16: 0x56214317809f - no_deadlocks::lock_manager::with_deadlock::{{closure}}::h31795d3dd0319ad8 [INFO] [stderr] at src/lock_manager.rs:262 [INFO] [stderr] 17: 0x56214316fb13 - std::sys_common::backtrace::__rust_begin_short_backtrace::h115453507fd63e17 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 18: 0x56214317cbc3 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb115d7a07d70d290 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stderr] 19: 0x56214316d153 - as core::ops::function::FnOnce<()>>::call_once::hae31b25e63ea286b [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stderr] 20: 0x56214317054b - std::panicking::try::do_call::h939695267716b2cf [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stderr] 21: 0x56214317117d - __rust_try [INFO] [stderr] 22: 0x5621431704a0 - std::panicking::try::h4c12b1fe571febd6 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stderr] 23: 0x56214316d583 - std::panic::catch_unwind::h21bc58930ddf9d91 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stderr] 24: 0x56214317c6bc - std::thread::Builder::spawn_unchecked::{{closure}}::h9cdb691bbfb88dfd [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stderr] 25: 0x5621431685ee - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha8f95ef5e1697c76 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stderr] 26: 0x56214329431a - as core::ops::function::FnOnce>::call_once::h1f1fac7de7dd9691 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] 27: 0x56214329431a - as core::ops::function::FnOnce>::call_once::ha031f48633a6af54 [INFO] [stderr] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stderr] 28: 0x56214329431a - std::sys::unix::thread::Thread::new::thread_start::h241864caf436e182 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 29: 0x7f177f0a8609 - start_thread [INFO] [stderr] 30: 0x7f177f333103 - __clone [INFO] [stderr] 31: 0x0 - [INFO] [stdout] test lock_manager::without_deadlock ... ok [INFO] [stdout] test lock_manager::with_deadlock ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests no_deadlocks [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "f727c24ef15feb8c72a61595d5fd051ff5db40a7a283cfe51651cce80415526d"` [INFO] running `"docker" "rm" "-f" "f727c24ef15feb8c72a61595d5fd051ff5db40a7a283cfe51651cce80415526d"` [INFO] [stdout] f727c24ef15feb8c72a61595d5fd051ff5db40a7a283cfe51651cce80415526d